10705555116 has 36 divisors (see below), whose sum is σ = 27240491824. Its totient is φ = 3544884000.

The previous prime is 10705555079. The next prime is 10705555127. The reversal of 10705555116 is 61155550701.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10705555116² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 979255 + ... + 990126.

Almost surely, 2^10705555116 is an apocalyptic number.

It is an amenable number.

10705555116 is an abundant number, since it is smaller than the sum of its proper divisors (16534936708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10705555116 is a wasteful number, since it uses less digits than its factorization.

10705555116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969542 (or 1969537 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 36.

The spelling of 10705555116 in words is "ten billion, seven hundred five million, five hundred fifty-five thousand, one hundred sixteen".